mechanic in Lenexa

GRP Mechanical Co. Inc. is a leader in piping systems, high temperature vessels, commercial plumbing, heating and air conditioning installation and sheet metal fabrication.

P1 Group provides facility maintenance and construction services such as plumbing, electrical, HVAC, and more for buildings around the globe.

We are a consulting engineering firm offering mechanical and electrical design services for the building and construction industry. Since 2002 we have designed projects for various building indus…